"Tzin pin mey" ("The flowers of the plum in a gold vase") or "Tzin, Pin, Mey" is the most original, mysterious and scandalously famous novel of the great novels of medieval China, probably the first one wholly created in the XVI cent by one author who had hidden himself under the pseudonym of Lan'in Mocker till now undiscovered (Lanlin Syao-syao-shen) and that is why for more than three hundred years bearing an additional or alternative name "Da I tsi shu": "the First Surprising Book".